Ndedzipi nzira dzekurapa kupisa kwemusono musono pombi?
Chekutanga pane zvese, dhizaini yekugadzira molds inofanirwa kuve inonzwisisika, ukobvu haufanirwe kunge hwakanyanya kusiyana, uye chimiro chinofanira kunge chakaenzana. Kune molds ine deformation yakakura, mitemo yekushandura inofanira kubatwa, uye mvumo yekugadzira inofanira kuchengetwa. Kune yakakura, yakanaka uye yakakanganiswa molds, iyo yakasanganiswa marongerwo inogona kusarudzwa. Kune mamwe ma molds akanaka uye asina kurongeka, pre heat kurapwa, kuchembera kupisa kurapwa uye kudzima uye kupisa nitriding kupisa kurapwa kunogona kusarudzwa kudzora iko kurongeka. Paunenge uchigadzirisa zvikanganiso senge jecha gomba, gomba remhepo uye kupera kwe mold, gadziriso yemidziyo ine diki yekupisa yekupisa senge inotonhora welding muchina ichasarudzwa kudzivirira deformation panguva yekugadzirisa.
Yakakwana uye yakakanganiswa molds ichave isati yatanga kupisa kuti ibvise kushushikana kwasara panguva yekugadzira. Kune ma molds akatsetseka uye asina kurongeka, vacuum kudziyisa kudzimwa uye kutonhora kwakadzika kurapwa mushure mekudzima kuchasarudzwa sezvinobvira kana mamiriro achibvumidza. Pachikonzero chekuona kuoma kwe mold, pre kutonhora, staged quenching quenching or warm quenching process inosarudzwa sezvinobvira.
Sarudza zvinhu zvinonzwisisika. Kufa kwakanaka uye kwakakanganiswa, iyo micro deformation die simbi ine yakanaka mbishi zvinhu ichasarudzwa. Iyo inofa simbi ine yakaoma carbide segregation ichakandwa zvakanaka uye inoiswa pasi pekudzima uye kupisa kupisa kurapwa. Kune yakakura uye isina cast die simbi, iyo yakasimba mhinduro yakapetwa kaviri yekunatsa kupisa kurapwa inogona kuitwa. Zvinonzwisisika sarudza tembiricha yekudziya uye kudzora kumhanya kwekudziya. Kune akakwenenzverwa uye asina kurongeka mold, kudziyisa zvishoma nezvishoma, preheating uye dzimwe nzira dzekudziya dzakadzikama dzinogona kugamuchirwa kuderedza mold kupisa kurapwa deformation.
JCOE iri pombi kugadzira michina kugadzirwa hombe dhayamita gobvu rusvingo simbi mapaipi. Iyo inonyanya kutora maitiro ekugadzira maviri-mativi akanyura arc welding. Zvigadzirwa zvinopinda nenzira dzakawanda senge milling, pre bending, kukotama, seam kuvhara, welding yemukati, welding yekunze, kutwasanuka, uye flat end. Maitiro ekuumba anogona kukamurwa kuita N+1 nhanho (N ndeye yakanaka integer). Iyo simbi ndiro inodyiswa otomatiki padivi uye yakakotama zvinoenderana neyakagadzikwa nhanho saizi kuona iyo nhamba yekudzora inofambira mberi JCO kuumba. Iyo ndiro yesimbi inopinda mumuchina wekugadzira wakatarisa, uye pasi pekusundidzira kwetrolley yekudyisa, nhanho yekutanga yekukotama-nhanho dzakawanda neN / 2 nhanho inoitwa kuti uone "J" kuumbwa kwehafu yepamberi yesimbi yesimbi; Muchikamu chechipiri, chekutanga, ndiro yesimbi inoumbwa na "J" inotumirwa kunzvimbo yakatsanangurwa nenzira yakachinjika nekukurumidza, uyezve iyo isina kuumbwa ndiro yesimbi ichakotamiswa mumatanho akawanda eN / 2 kubva kune imwe mugumo kuti ione. kuumbwa kwehafu yechipiri yeplate yesimbi uye kupedzisa kuumbwa kwe "C"; Chekupedzisira, chikamu chezasi che "C" mhando chubhu isina chinhu chakakotama kamwe chete kuti uone iyo "O" kuumba. Nheyo yemusimboti wenhanho yega yega yekutsikisa ndeye matatu-point bending.
Nguva yekutumira: Sep-30-2022
